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| | 4,5-DICHLOROPHTHALIC ANHYDRIDE Basic information |
| Product Name: | 4,5-DICHLOROPHTHALIC ANHYDRIDE | | Synonyms: | 5,6-DICHLORO-1,3-DIHYDROISOBENZOFURAN-1,3-DIONE;4,5-DICHLOROPHTHALIC ANHYDRIDE;5,6-Dichloro-2-benzofuran-1,3-dione;4,5-DICHLOROPHTHALIC ANHYDRIDE 98+%;5,6-Dichloroisobenzofuran-1,3(1H,3H)-dione;4,5-Dichlorophalic anhydride;4,5-Dichlorophthalic anhydride 98%;AKOS 92355 | | CAS: | 942-06-3 | | MF: | C8H2Cl2O3 | | MW: | 217.01 | | EINECS: | 213-386-2 | | Product Categories: | Anhydride Monomers;Monomers;Polymer Science | | Mol File: | 942-06-3.mol |  |
| | 4,5-DICHLOROPHTHALIC ANHYDRIDE Chemical Properties |
| Melting point | 185-187 °C(lit.) | | Boiling point | 313°C(lit.) | | density | 1.5974 (estimate) | | storage temp. | Inert atmosphere,Store in freezer, under -20°C | | solubility | Chloroform (Slightly) | | form | Powder | | color | Light gray to pale blue | | Stability: | Moisture Sensitive | | InChIKey | ULSOWUBMELTORB-UHFFFAOYSA-N | | CAS DataBase Reference | 942-06-3(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39 | | WGK Germany | 3 | | HS Code | 29173995 |
| | 4,5-DICHLOROPHTHALIC ANHYDRIDE Usage And Synthesis |
| Chemical Properties | Light grey to pale blue powder |
| | 4,5-DICHLOROPHTHALIC ANHYDRIDE Preparation Products And Raw materials |
| Raw materials | 1,3-Isobenzofurandione, 4,5-dichloro--->3,6-Dichlorophthalic anhydride-->4,5-DICHLOROPHTHALIC ACID-->Sulfuric acid-->1,2,4-Trichlorobenzene-->Phthalic acid-->Chlorine-->Iodine-->Phthalic anhydride | | Preparation Products | METHYL 2-BROMO-4,5-DIFLUOROBENZOATE-->2,3,6,7-TETRACHLORONAPHTHALENE-->4-Chlorophthalic anhydride |
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